(1) A law practice must, within 21 days after the end of a specified period, pay out of any of its trust accounts into a designated trust deposit account an amount that, taken together with an amount held by the law practice in any trust deposit account, is not less than two-thirds of the specified deposit for that period.(2) The prescribed authority, on application being made to it, may exempt a law practice from the provisions of subsection (1) for such period and subject to such conditions as it thinks fit.(3) If the prescribed authority exempts a law practice it may (a) revoke that exemption; or(b) where it imposes a condition on that exemption, vary, revoke or amend that condition.(4) If, at the end of a specified period, the amount held by a law practice in a designated trust deposit account exceeds two-thirds of the specified deposit for that period, the law practice may apply to the Trust for repayment of that excess.(5) A law practice is not liable to pay an amount under subsection (1) if (a) the amount payable is less than $20 000, or such other amount as may be prescribed; and(b) the law practice submits to the Trust at its request a complete copy of all financial statements relating to any trust account of the law practice in respect of the relevant period.(6) A law practice which fails to deposit the required amount into a designated trust deposit account is liable to pay the prescribed authority interest on the amount not deposited for the period of the default at a rate fixed by the prescribed authority.(7) The prescribed authority may remit part or all of any interest paid under subsection (6) .(8) The prescribed authority must pay any interest received by it under subsection (6) into a trust deposit account established under section 636 .